The Apostle Paul
1 Corinthians 10:29ESV·traditional attribution

I do not mean your conscience, but his. For why should my liberty be determined by someone else’s conscience?

John Calvin Reformed @genevareformer

29. Conscience, I say, not thine own He always carefully takes heed not to diminish liberty, or to appear to take from it in any degree. “Thou oughtest to bear with the weak conscience of thy brother, that thou mayest not abuse thy right, so as to give occasion of offense to him; but in the meantime thy conscience remains, nevertheless, free, because it is exempted from that subjection.

Matthew Henry Presbyterian @wholebiblehenry

In this passage the apostle shows in what instances, notwithstanding, Christians might lawfully eat what had been sacrificed to idols. They must not eat it out of religious respect to the idol, nor go into his temple, and hold a feast there, upon what they knew was an idol-sacrifice; nor perhaps out of the temple, if they knew it was a feast held upon a...

Commenting on 1 Corinthians 10:23-33

John Gill Reformed Baptist @doctorgill

For if I by grace be a partaker,.... Either of Christian liberty, through the grace of God; or of the creatures God has given men to eat of through his goodness, and which are enjoyed by the saints with thankfulness: why am I evil spoken of for that for which I give thanks?